213319185

素因数分解:

$3^1\times 5^1\times {\mathrm{419}}^1\times {\mathrm{33941}}^1$

素因数の和:34368

約数の個数: 16

約数和(自身を含む): 342135360

約数和(自身を除く): 128816175

約数列:

[1, 3, 5, 15, 419, 1257, 2095, 6285, 33941, 101823, 169705, 509115, 14221279, 42663837, 71106395, 213319185]

約数ペア:

[(1, 213319185), (3, 71106395), (5, 42663837), (15, 14221279), (419, 509115), (1257, 169705), (2095, 101823), (6285, 33941)]